Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

RICHARD K RYU

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1356366488
CMS profile
715107
Location
SANTA BARBARA, CA

General Payments · PY2019–2025

$322,603.15

  • Reported across 227 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$10,627.79

15 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $117,293.16 67
PY2020 $87,854.27 44
PY2021 $20,338.77 20
PY2022 $54,984.12 40
PY2023 $12,736.44 15
PY2024 $18,768.60 26
PY2025 $10,627.79 15

Payment records · PY2025 (15)

Sorted by paying entity, then date · as published by CMS

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Cornerstone Medical Associates, Inc. $47.32 08/07/2025 Food and Beverage Undisputed 06/30/2026 1244788494 CMS
DePuy Synthes Products, Inc. $1,365.00 03/24/2025 Consulting Fee Undisputed 06/30/2026 1174052224 CMS
Dynasplint Systems Inc. $65.24 08/31/2025 Food and Beverage Undisputed 06/30/2026 1157436396 CMS
Linvatec Corporation $83.60 03/12/2025 Food and Beverage Undisputed 06/30/2026 1208720854 CMS
Linvatec Corporation $35.27 03/13/2025 Food and Beverage Undisputed 06/30/2026 1208720856 CMS
Linvatec Corporation $54.22 03/13/2025 Food and Beverage Undisputed 06/30/2026 1208720858 CMS
Linvatec Corporation $138.15 10/28/2025 Food and Beverage Undisputed 06/30/2026 1208720860 CMS
Linvatec Corporation $2,800.00 11/12/2025 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 06/30/2026 1208720862 CMS
Medical Device Business Services, Inc. $3,120.00 05/20/2025 Consulting Fee Undisputed 06/30/2026 1174019814 CMS
Smith+Nephew, Inc. $2,600.00 06/25/2025 Consulting Fee Undisputed 06/30/2026 1242210063 CMS
Smith+Nephew, Inc. $80.96 12/04/2025 Food and Beverage Undisputed 06/30/2026 1242210069 CMS
Smith+Nephew, Inc. $68.64 12/04/2025 Food and Beverage Undisputed 06/30/2026 1242210071 CMS
Smith+Nephew, Inc. $107.63 12/05/2025 Food and Beverage Undisputed 06/30/2026 1242210065 CMS
Smith+Nephew, Inc. $36.26 12/06/2025 Food and Beverage Undisputed 06/30/2026 1242210067 CMS
Smith+Nephew, Inc. $25.50 12/07/2025 Food and Beverage Undisputed 06/30/2026 1242210073 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.